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July Weather in Duxbury, United States

Last updated: June 24, 2025

In July, the average temperature in Duxbury, United States hovers around 22°C (72°F), making it a pleasant time of year. Expect a minimum of 14°C (58°F) and a maximum of 34°C (93°F), offering a nice range for outdoor activities. However, be prepared for some rain, as the precipitation averages 110 mm (4.3 in) over 10 days with average humidity at a comfortable 76%. Enjoy the delightful climate!

July Temperature in Duxbury

In July in Duxbury, the average temperature is 22°C (72°F). Maximums can reach 34°C (93°F), and minimums can be as low as 14°C (58°F). This pleasant climate makes Duxbury an ideal destination for travelers seeking a comfortable getaway.

July Weather in Duxbury: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Duxbury, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Duxbury, July typically has an average temperature of 22°C (72°F), with highs reaching up to 34°C (93°F) and lows dropping to around 14°C (58°F).
JanFebMarAprMayJunJulAugSepOctNovDec333538475666727266574637
Data source: Temperature data for Duxbury generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

July Precipitation in Duxbury

In Duxbury in July, the precipitation amount is 110 mm (4.3 in) over a period of 10 days.

July Precipitation Trends in Duxbury

The chart displays monthly precipitation patterns in Duxbury, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Duxbury, July typically receives around 110 mm (4.3 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec891091141371059611075111168104128
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Duxbury

In Duxbury in July humidity is 76%. With an average temperature of 22°C (72°F), this humidity feels like a warm embrace, making travel slightly uncomfortable as you navigate through the thick, saturated air.

July Average Humidity in Duxbury

This chart illustrates the average monthly humidity levels in Duxbury, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Duxbury is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%84%82%79%75%78%76%76%76%75%80%80%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Duxbury

In Duxbury in July, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Duxbury.

Maximum UV Index Levels in Duxbury for July

The chart shows the monthly maximum UV Index (UVI) for Duxbury in July, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In July, the maximum UV index in Duxbury typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356899997642
Data source: Duxbury July UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How July Weather in Duxbury Compares to Other Months

Weather in Duxbury varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Duxbury, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Duxbury, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)89 mm (3.5 inches)84%moderate
February Weather2°C (35°F)109 mm (4.3 inches)84%moderate
March Weather3°C (39°F)114 mm (4.5 inches)82%high
April Weather8°C (47°F)137 mm (5.4 inches)79%very high
May Weather13°C (56°F)105 mm (4.1 inches)75%very high
June Weather19°C (66°F)95 mm (3.8 inches)78%very high
July Weather22°C (72°F)110 mm (4.3 inches)76%very high
August Weather22°C (72°F)75 mm (3.0 inches)76%very high
September Weather19°C (66°F)111 mm (4.4 inches)75%high
October Weather14°C (58°F)168 mm (6.6 inches)75%high
November Weather8°C (46°F)104 mm (4.1 inches)80%moderate
December Weather3°C (37°F)128 mm (5.0 inches)80%low

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